195447672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{55399}}^1$

素因数の和:55425

約数の個数: 72

約数和(自身を含む): 615771000

約数和(自身を除く): 420323328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 55399, 110798, 166197, 221596, 332394, 387793, 443192, 498591, 664788, 775586, 997182, 1163379, 1329576, 1551172, 1994364, 2326758, 2714551, 3102344, 3490137, 3988728, 4653516, 5429102, 6980274, 8143653, 9307032, 10858204, 13960548, 16287306, 21716408, 24430959, 27921096, 32574612, 48861918, 65149224, 97723836, 195447672]

約数ペア:

[(1, 195447672), (2, 97723836), (3, 65149224), (4, 48861918), (6, 32574612), (7, 27921096), (8, 24430959), (9, 21716408), (12, 16287306), (14, 13960548), (18, 10858204), (21, 9307032), (24, 8143653), (28, 6980274), (36, 5429102), (42, 4653516), (49, 3988728), (56, 3490137), (63, 3102344), (72, 2714551), (84, 2326758), (98, 1994364), (126, 1551172), (147, 1329576), (168, 1163379), (196, 997182), (252, 775586), (294, 664788), (392, 498591), (441, 443192), (504, 387793), (588, 332394), (882, 221596), (1176, 166197), (1764, 110798), (3528, 55399)]